<template>
  <div>
    <el-dialog
        title="创建权限组"
        :visible="isShowPerm"
        @close = 'closePerm'
        width="width">

        <el-form ref="form"   label-width="80px">
       <el-form-item label="用户名">
        <el-input v-model="input"></el-input>
       </el-form-item>
       <el-form-item label="权限分配">
        <el-tree
  :data="data"
  show-checkbox
  node-key="id"
  :default-expanded-keys="[2, 3]"
  :default-checked-keys="[5]"
  :props="defaultProps">
</el-tree>

       </el-form-item>
    </el-form>
        <div slot="footer">
            <el-button >取 消</el-button>
            <el-button type="primary">确 定</el-button>
        </div>
    </el-dialog>
  </div>
</template>

<script>
export default {
  props: {
    isShowPerm: {
      type: Boolean,
      default: false
    }
  },
  data () {
    return {
      input: '',
      data: [{
        id: 1,
        label: '一级 1',
        children: [{
          id: 4,
          label: '二级 1-1',
          children: [{
            id: 9,
            label: '三级 1-1-1'
          }, {
            id: 10,
            label: '三级 1-1-2'
          }]
        }]
      }, {
        id: 2,
        label: '一级 2',
        children: [{
          id: 5,
          label: '二级 2-1'
        }, {
          id: 6,
          label: '二级 2-2'
        }]
      }, {
        id: 3,
        label: '一级 3',
        children: [{
          id: 7,
          label: '二级 3-1'
        }, {
          id: 8,
          label: '二级 3-2'
        }]
      }],
      defaultProps: {
        children: 'children',
        label: 'label'
      }
    }
  },
  methods: {
    closePerm () {
      this.isShowPerm = false
    }
  }
}
</script>

<style>

</style>
